230417460

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 288

約数和(自身を含む): 893797632

約数和(自身を除く): 663380172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 486, 521, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 972, 1042, 1053, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1563, 1620, 1638, 1701, 1755, 1820, 1890, 2084, 2106, 2268, 2340, 2430, 2457, 2605, 2730, 2835, 3126, 3159, 3276, 3402, 3510, 3647, 3780, 4095, 4212, 4689, 4860, 4914, 5210, 5265, 5460, 5670, 6252, 6318, 6773, 6804, 7020, 7294, 7371, 7815, 8190, 8505, 9378, 9828, 10420, 10530, 10941, 11340, 12285, 12636, 13546, 14067, 14588, 14742, 15630, 15795, 16380, 17010, 18235, 18756, 20319, 21060, 21882, 22113, 23445, 24570, 27092, 28134, 29484, 31260, 31590, 32823, 33865, 34020, 36470, 36855, 40638, 42201, 43764, 44226, 46890, 47411, 49140, 54705, 56268, 60957, 63180, 65646, 67730, 70335, 72940, 73710, 81276, 84402, 88452, 93780, 94822, 98469, 101595, 109410, 110565, 121914, 126603, 131292, 135460, 140670, 142233, 147420, 164115, 168804, 182871, 189644, 196938, 203190, 211005, 218820, 221130, 237055, 243828, 253206, 281340, 284466, 295407, 304785, 328230, 365742, 393876, 406380, 422010, 426699, 442260, 474110, 492345, 506412, 548613, 568932, 590814, 609570, 633015, 656460, 711165, 731484, 844020, 853398, 886221, 914355, 948220, 984690, 1097226, 1181628, 1219140, 1266030, 1280097, 1422330, 1477035, 1645839, 1706796, 1772442, 1828710, 1969380, 2133495, 2194452, 2532060, 2560194, 2743065, 2844660, 2954070, 3291678, 3544884, 3657420, 3840291, 4266990, 4431105, 5120388, 5486130, 5908140, 6400485, 6583356, 7680582, 8229195, 8533980, 8862210, 10972260, 11520873, 12800970, 15361164, 16458390, 17724420, 19201455, 23041746, 25601940, 32916780, 38402910, 46083492, 57604365, 76805820, 115208730, 230417460]

約数ペア:

[(1, 230417460), (2, 115208730), (3, 76805820), (4, 57604365), (5, 46083492), (6, 38402910), (7, 32916780), (9, 25601940), (10, 23041746), (12, 19201455), (13, 17724420), (14, 16458390), (15, 15361164), (18, 12800970), (20, 11520873), (21, 10972260), (26, 8862210), (27, 8533980), (28, 8229195), (30, 7680582), (35, 6583356), (36, 6400485), (39, 5908140), (42, 5486130), (45, 5120388), (52, 4431105), (54, 4266990), (60, 3840291), (63, 3657420), (65, 3544884), (70, 3291678), (78, 2954070), (81, 2844660), (84, 2743065), (90, 2560194), (91, 2532060), (105, 2194452), (108, 2133495), (117, 1969380), (126, 1828710), (130, 1772442), (135, 1706796), (140, 1645839), (156, 1477035), (162, 1422330), (180, 1280097), (182, 1266030), (189, 1219140), (195, 1181628), (210, 1097226), (234, 984690), (243, 948220), (252, 914355), (260, 886221), (270, 853398), (273, 844020), (315, 731484), (324, 711165), (351, 656460), (364, 633015), (378, 609570), (390, 590814), (405, 568932), (420, 548613), (455, 506412), (468, 492345), (486, 474110), (521, 442260), (540, 426699), (546, 422010), (567, 406380), (585, 393876), (630, 365742), (702, 328230), (756, 304785), (780, 295407), (810, 284466), (819, 281340), (910, 253206), (945, 243828), (972, 237055), (1042, 221130), (1053, 218820), (1092, 211005), (1134, 203190), (1170, 196938), (1215, 189644), (1260, 182871), (1365, 168804), (1404, 164115), (1563, 147420), (1620, 142233), (1638, 140670), (1701, 135460), (1755, 131292), (1820, 126603), (1890, 121914), (2084, 110565), (2106, 109410), (2268, 101595), (2340, 98469), (2430, 94822), (2457, 93780), (2605, 88452), (2730, 84402), (2835, 81276), (3126, 73710), (3159, 72940), (3276, 70335), (3402, 67730), (3510, 65646), (3647, 63180), (3780, 60957), (4095, 56268), (4212, 54705), (4689, 49140), (4860, 47411), (4914, 46890), (5210, 44226), (5265, 43764), (5460, 42201), (5670, 40638), (6252, 36855), (6318, 36470), (6773, 34020), (6804, 33865), (7020, 32823), (7294, 31590), (7371, 31260), (7815, 29484), (8190, 28134), (8505, 27092), (9378, 24570), (9828, 23445), (10420, 22113), (10530, 21882), (10941, 21060), (11340, 20319), (12285, 18756), (12636, 18235), (13546, 17010), (14067, 16380), (14588, 15795), (14742, 15630)]